Power supplies are devices that produce AC or DC power. This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters.
ValueTronics was founded 1992 as a seller and buyer of used electronic test equipment. They supply electronic test equipment to major corporations around the world as well as to smaller end users who want to buy, sell, and trade electronic test equipment. ValueTronics currently has over 10,000... (more)